1300107820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5909581}}^1$

素因数の和:5909601

約数の個数: 24

約数和(自身を含む): 2978429328

約数和(自身を除く): 1678321508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5909581, 11819162, 23638324, 29547905, 59095810, 65005391, 118191620, 130010782, 260021564, 325026955, 650053910, 1300107820]

約数ペア:

[(1, 1300107820), (2, 650053910), (4, 325026955), (5, 260021564), (10, 130010782), (11, 118191620), (20, 65005391), (22, 59095810), (44, 29547905), (55, 23638324), (110, 11819162), (220, 5909581)]